A fabulous dress, likely vintage but date unknown, by the Bete Collection, sold by the Reyn's store Hawaiian Islands (Reyn Spooner). 

This is in the twilight style, per the Bete site, in a light and floaty cotton. This style is selling on their site for $180.

I thought the pattern was bluebirds at first but it's fuchsias on a red background with a blue velvet neck band, side seam pockets.

Without flattening out the lovely pleats in front and back under the velvet neck band, the bust measures 42".

Pointed sleeves are about 21.5" from the velvet neck band.

Sleeve opening is about 11" at the cuffs.

Approx. 124" sweep, so elegant!

57" long from shoulder.

Excellent condition barring some faint stains along the hem that go up 5" at the highest, see pic. I'd wear it as is, the discoloration is faint enough, but it could be rehemmed. I can't find any flaws anywhere else.

Enjoy!